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Home/The Filing Wire/Associated Banc-Corp/ S-4

Business Combination Registration · S-4

Associated Banc-Corp

ASBNYSEEQUITYCurrent

Business Combination Registration

Filed Dec 30, 2025Accepted Dec 30, 2025, 4:08 PM ESTCIK 7789Accession 0001193125-25-337086
View company →Permanent SEC source ↗
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Company context

Associated Banc-Corp (NYSE: ASB) has total assets of $51 billion and is the largest bank holding company based in Wisconsin. Headquartered in Green Bay, Wisconsin, Associated is a leading Midwest banking franchise, offering a full range of financial products and services from over 200 banking locations throughout Wisconsin, Illinois, Iowa, Minnesota, Missouri and Nebraska. The Company also operates loan production offices in Indiana, Kansas, Michigan, New York, Ohio and Texas. Associated Bank, N.A. is an Equal Housing Lender, Equal Opportunity Lender and Member FDIC. More information about Associated Banc-Corp is available at www.associatedbank.com.

Current securities

ASBNYSE · EQUITY · CurrentASBANYSE · NOTE · CurrentASB PRENYSE · PREFERRED · CurrentASB PRFNYSE · PREFERRED · Current
Historical securities (5)
ABBCLOTC · PREFERRED · Historical · closed Jun 18, 2020ABCCLOTC · PREFERRED · Historical · closed Sep 28, 2018ASB PRCNYSE · PREFERRED · Historical · closed Jun 14, 2021ASB PRDNYSE · PREFERRED · Historical · closed Sep 14, 2021ASB.WSNYSE_AMERICAN · WARRANT · Historical · closed Nov 19, 2018

Recent company filings

  1. 13F-HR filingOct 30, 2026
  2. 10-Q filingOct 27, 2026
  3. Results of Operations and Financial ConditionOct 22, 2026
  4. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory ArrangementsSep 22, 2026
  5. Regulation FD DisclosureSep 14, 2026

As-filed source

Primary evidence
As filedOpen full document ↗

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